// Update is called once per frame
void Update()
{
if (moving)
{
Vector2 dir = ((Vector2)Input.mousePosition - mouseStart);
Vector2 normalizedDir = dir.normalized;
Vector2 absoluteDir = new Vector2(Mathf.Abs(dir.x), Mathf.Abs(dir.y));
newIndex = Coord.clone(moving.index);
Coord toAdd = Coord.zero;
if (dir.magnitude > 32) // If our mouse is 32 pixels away from the starting point of the mouse
{
if (absoluteDir.x > absoluteDir.y)
{
if (normalizedDir.x > 0)
{
toAdd = Coord.right;
}
else
{
toAdd = Coord.left;
}
}
else
if (normalizedDir.y > 0)
{
toAdd = Coord.down;
}
else
{
toAdd = Coord.up;
}
}
newIndex.add(toAdd);
Vector2 pos = game.getPositionFromCoord(moving.index);
if (!newIndex.Equals(moving.index))
{
pos += Coord.mult(new Coord(toAdd.x, -toAdd.y), 16).ToVector();
}
moving.MoveTo(pos);
}
}
